Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joshua Duane Dahlen, FNP
Nurse Practitioner in Lafayette, LA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154711786
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Registry record
Entity type Individual (Type 1)
Name Joshua Duane Dahlen
Credential FNP
Sex Male
Practice address 443 Heymann Blvd, Ste. B, Lafayette, LA, 70503
Phone (337) 289-8429
Fax (337) 289-8431
Enumeration date Feb 3, 2015
Last updated in NPPES Oct 22, 2018
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP08114 (LA) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan.
About the FNP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2386620 | Medicaid | LA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Joshua Dahlen?
The National Provider Identifier (NPI) for Joshua Dahlen is 1154711786, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joshua Dahlen practice?
The practice location on file with NPPES is in Lafayette, LA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Natalie Deshotels Medical Physician Assistant · Lafayette, LA NPI 1336138692 Fernando Ruiz Interventional Cardiology Physician · Lafayette, LA NPI 1184662710 Mike Mounir Cardiovascular Disease Physician · Lafayette, LA NPI 1245341338 Acadiana Endoscopy Center, Inc. Endoscopy Clinic/Center · Lafayette, LA NPI 1326114364 Marc Saad Clinical Cardiac Electrophysiology Physician · Lafayette, LA NPI 1548451677 Ankur Lodha Interventional Cardiology Physician · Lafayette, LA NPI 1598951436 Matt Landry Nurse Practitioner · Lafayette, LA NPI 1861766206 Catherine Boutte Nurse Practitioner · Lafayette, LA NPI 1316347123
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-22.